Calculate the possible distance from town Y to town Z.

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1 Answer

We can use the Sine Rule.

sinZ/200=sin42/135=0.0049565,

sinZ=200×0.0049565=0.9913, Z=82.4387°,

X=180-(42+82.4387)=55.5613°,

sinX/YZ=sin42/135=0.0049565,

YZ=sinX/0.0049565=166.39km approx.

by Top Rated User (840k points)

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